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<h1 align="center">Source for file WhereLikeWalker.php</h1>
<p>Documentation is available at <a href="../Pike_Grid/Datasource/_Grid---Datasource---Doctrine---WhereLikeWalker.php.html">WhereLikeWalker.php</a></p>
<div class="src-code">
<ol><li><div class="src-line"><a name="a1"></a><span class="src-php">&lt;?php</span></div></li>
<li><div class="src-line"><a name="a2"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a3"></a><span class="src-doc">&nbsp;*&nbsp;Copyright&nbsp;(C)&nbsp;2011&nbsp;by&nbsp;Pieter&nbsp;Vogelaar&nbsp;(Platina&nbsp;Designs)&nbsp;and&nbsp;Kees&nbsp;Schepers&nbsp;(SkyConcepts)</span></div></li>
<li><div class="src-line"><a name="a4"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a5"></a><span class="src-doc">&nbsp;*&nbsp;Permission&nbsp;is&nbsp;hereby&nbsp;granted,&nbsp;free&nbsp;of&nbsp;charge,&nbsp;to&nbsp;any&nbsp;person&nbsp;obtaining&nbsp;a&nbsp;copy</span></div></li>
<li><div class="src-line"><a name="a6"></a><span class="src-doc">&nbsp;*&nbsp;of&nbsp;this&nbsp;software&nbsp;and&nbsp;associated&nbsp;documentation&nbsp;files&nbsp;(the&nbsp;&quot;Software&quot;),&nbsp;to&nbsp;deal</span></div></li>
<li><div class="src-line"><a name="a7"></a><span class="src-doc">&nbsp;*&nbsp;in&nbsp;the&nbsp;Software&nbsp;without&nbsp;restriction,&nbsp;including&nbsp;without&nbsp;limitation&nbsp;the&nbsp;rights</span></div></li>
<li><div class="src-line"><a name="a8"></a><span class="src-doc">&nbsp;*&nbsp;to&nbsp;use,&nbsp;copy,&nbsp;modify,&nbsp;merge,&nbsp;publish,&nbsp;distribute,&nbsp;sublicense,&nbsp;and/or&nbsp;sell</span></div></li>
<li><div class="src-line"><a name="a9"></a><span class="src-doc">&nbsp;*&nbsp;copies&nbsp;of&nbsp;the&nbsp;Software,&nbsp;and&nbsp;to&nbsp;permit&nbsp;persons&nbsp;to&nbsp;whom&nbsp;the&nbsp;Software&nbsp;is</span></div></li>
<li><div class="src-line"><a name="a10"></a><span class="src-doc">&nbsp;*&nbsp;furnished&nbsp;to&nbsp;do&nbsp;so,&nbsp;subject&nbsp;to&nbsp;the&nbsp;following&nbsp;conditions:</span></div></li>
<li><div class="src-line"><a name="a11"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a12"></a><span class="src-doc">&nbsp;*&nbsp;The&nbsp;above&nbsp;copyright&nbsp;notice&nbsp;and&nbsp;this&nbsp;permission&nbsp;notice&nbsp;shall&nbsp;be&nbsp;included&nbsp;in</span></div></li>
<li><div class="src-line"><a name="a13"></a><span class="src-doc">&nbsp;*&nbsp;all&nbsp;copies&nbsp;or&nbsp;substantial&nbsp;portions&nbsp;of&nbsp;the&nbsp;Software.</span></div></li>
<li><div class="src-line"><a name="a14"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a15"></a><span class="src-doc">&nbsp;*&nbsp;THE&nbsp;SOFTWARE&nbsp;IS&nbsp;PROVIDED&nbsp;&quot;AS&nbsp;IS&quot;,&nbsp;WITHOUT&nbsp;WARRANTY&nbsp;OF&nbsp;ANY&nbsp;KIND,&nbsp;EXPRESS&nbsp;OR</span></div></li>
<li><div class="src-line"><a name="a16"></a><span class="src-doc">&nbsp;*&nbsp;IMPLIED,&nbsp;INCLUDING&nbsp;BUT&nbsp;NOT&nbsp;LIMITED&nbsp;TO&nbsp;THE&nbsp;WARRANTIES&nbsp;OF&nbsp;MERCHANTABILITY,</span></div></li>
<li><div class="src-line"><a name="a17"></a><span class="src-doc">&nbsp;*&nbsp;FITNESS&nbsp;FOR&nbsp;A&nbsp;PARTICULAR&nbsp;PURPOSE&nbsp;AND&nbsp;NONINFRINGEMENT.&nbsp;IN&nbsp;NO&nbsp;EVENT&nbsp;SHALL&nbsp;THE</span></div></li>
<li><div class="src-line"><a name="a18"></a><span class="src-doc">&nbsp;*&nbsp;AUTHORS&nbsp;OR&nbsp;COPYRIGHT&nbsp;HOLDERS&nbsp;BE&nbsp;LIABLE&nbsp;FOR&nbsp;ANY&nbsp;CLAIM,&nbsp;DAMAGES&nbsp;OR&nbsp;OTHER</span></div></li>
<li><div class="src-line"><a name="a19"></a><span class="src-doc">&nbsp;*&nbsp;LIABILITY,&nbsp;WHETHER&nbsp;IN&nbsp;AN&nbsp;ACTION&nbsp;OF&nbsp;CONTRACT,&nbsp;TORT&nbsp;OR&nbsp;OTHERWISE,&nbsp;ARISING&nbsp;FROM,</span></div></li>
<li><div class="src-line"><a name="a20"></a><span class="src-doc">&nbsp;*&nbsp;OUT&nbsp;OF&nbsp;OR&nbsp;IN&nbsp;CONNECTION&nbsp;WITH&nbsp;THE&nbsp;SOFTWARE&nbsp;OR&nbsp;THE&nbsp;USE&nbsp;OR&nbsp;OTHER&nbsp;DEALINGS&nbsp;IN</span></div></li>
<li><div class="src-line"><a name="a21"></a><span class="src-doc">&nbsp;*&nbsp;THE&nbsp;SOFTWARE.</span></div></li>
<li><div class="src-line"><a name="a22"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a23"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@category</span><span class="src-doc">&nbsp;&nbsp;&nbsp;PiKe</span></div></li>
<li><div class="src-line"><a name="a24"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;Pike_Grid</span></div></li>
<li><div class="src-line"><a name="a25"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@subpackage</span><span class="src-doc">&nbsp;Datasource</span></div></li>
<li><div class="src-line"><a name="a26"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@copyright</span><span class="src-doc">&nbsp;&nbsp;Copyright&nbsp;(C)&nbsp;2011&nbsp;by&nbsp;Pieter&nbsp;Vogelaar&nbsp;(platinadesigns.nl)&nbsp;and&nbsp;Kees&nbsp;Schepers&nbsp;(keesschepers.nl)</span></div></li>
<li><div class="src-line"><a name="a27"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@license</span><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;MIT</span></div></li>
<li><div class="src-line"><a name="a28"></a><span class="src-doc">&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a29"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a30"></a>use&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">TreeWalkerAdapter</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a31"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">SelectStatement</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a32"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">PathExpression</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a33"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">LikeExpression</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a34"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">InputParameter</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a35"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">ConditionalPrimary</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a36"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">ConditionalTerm</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a37"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">ConditionalExpression</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a38"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">ConditionalFactor</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a39"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">Doctrine</span>\<span class="src-id">ORM</span>\<span class="src-id">Query</span>\<span class="src-id">AST</span>\<span class="src-id">WhereClause</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a40"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a41"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a42"></a><span class="src-doc">&nbsp;*&nbsp;Adds&nbsp;LIKE&nbsp;parts&nbsp;to&nbsp;the&nbsp;original&nbsp;query&nbsp;to&nbsp;search&nbsp;the&nbsp;database&nbsp;for&nbsp;rows&nbsp;on&nbsp;the</span></div></li>
<li><div class="src-line"><a name="a43"></a><span class="src-doc">&nbsp;*&nbsp;given&nbsp;phrases.</span></div></li>
<li><div class="src-line"><a name="a44"></a><span class="src-doc">&nbsp;*&nbsp;</span></div></li>
<li><div class="src-line"><a name="a45"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@category</span><span class="src-doc">&nbsp;&nbsp;&nbsp;PiKe</span></div></li>
<li><div class="src-line"><a name="a46"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;Pike_Grid</span></div></li>
<li><div class="src-line"><a name="a47"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@subpackage</span><span class="src-doc">&nbsp;Datasource</span></div></li>
<li><div class="src-line"><a name="a48"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@copyright</span><span class="src-doc">&nbsp;&nbsp;Copyright&nbsp;(C)&nbsp;2011&nbsp;by&nbsp;Pieter&nbsp;Vogelaar&nbsp;(platinadesigns.nl)&nbsp;and&nbsp;Kees&nbsp;Schepers&nbsp;(keesschepers.nl)</span></div></li>
<li><div class="src-line"><a name="a49"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@license</span><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;MIT</span></div></li>
<li><div class="src-line"><a name="a50"></a><span class="src-doc">&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a51"></a><span class="src-key">class&nbsp;</span><a href="../Pike_Grid/Datasource/Pike_Grid_Datasource_Doctrine_WhereLikeWalker.html">Pike_Grid_Datasource_Doctrine_WhereLikeWalker</a>&nbsp;<span class="src-key">extends&nbsp;</span><span class="src-id">TreeWalkerAdapter</span></div></li>
<li><div class="src-line"><a name="a52"></a><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a53"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a54"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a55"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Adds&nbsp;WHERE&nbsp;like&nbsp;to&nbsp;the&nbsp;query&nbsp;for&nbsp;search&nbsp;operations</span></div></li>
<li><div class="src-line"><a name="a56"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a57"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a58"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">SelectStatement&nbsp;</span><span class="src-doc-var">$AST&nbsp;</span></div></li>
<li><div class="src-line"><a name="a59"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">void&nbsp;</span></div></li>
<li><div class="src-line"><a name="a60"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a61"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../Pike_Grid/Datasource/Pike_Grid_Datasource_Doctrine_WhereLikeWalker.html#methodwalkSelectStatement">walkSelectStatement</a><span class="src-sym">(</span><span class="src-id">SelectStatement&nbsp;</span><span class="src-var">$AST</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a62"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a63"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a64"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$fields&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">_getQuery</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">-&gt;</span><span class="src-id">getHint</span><span class="src-sym">(</span><span class="src-str">'fields'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a65"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$operator&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">_getQuery</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">-&gt;</span><span class="src-id">getHint</span><span class="src-sym">(</span><span class="src-str">'groupOp'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a66"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a67"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">foreach</span><span class="src-sym">(</span><span class="src-var">$fields&nbsp;</span><span class="src-key">as&nbsp;</span><span class="src-var">$field</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a68"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$fieldIdentifier&nbsp;</span>=&nbsp;<span class="src-id">null</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a69"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$fieldName&nbsp;</span>=&nbsp;<span class="src-var">$field</span><span class="src-sym">-&gt;</span><span class="src-id">field</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a70"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a71"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if</span><span class="src-sym">(</span><span class="src-id">false&nbsp;</span>!==&nbsp;<a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$field</span><span class="src-sym">-&gt;</span><span class="src-id">field</span><span class="src-sym">,&nbsp;</span><span class="src-str">'.'</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a72"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$fieldParts&nbsp;</span>=&nbsp;<a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">'.'</span><span class="src-sym">,</span><span class="src-var">$field</span><span class="src-sym">-&gt;</span><span class="src-id">field</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a73"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$fieldName&nbsp;</span>=&nbsp;<span class="src-var">$fieldParts</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a74"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$fieldIdentifier&nbsp;</span>=&nbsp;<span class="src-var">$fieldParts</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a75"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a76"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a77"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$pathExpression&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">PathExpression</span><span class="src-sym">(</span><span class="src-id">PathExpression</span><span class="src-sym">::</span><span class="src-id">TYPE_STATE_FIELD</span><span class="src-sym">,&nbsp;</span><span class="src-var">$fieldIdentifier</span><span class="src-sym">,&nbsp;</span><span class="src-var">$fieldName</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a78"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$pathExpression</span><span class="src-sym">-&gt;</span><span class="src-id">type&nbsp;</span>=&nbsp;<span class="src-id">PathExpression</span><span class="src-sym">::</span><span class="src-id">TYPE_STATE_FIELD</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a79"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a80"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$likeExpression&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">LikeExpression</span><span class="src-sym">(</span><span class="src-var">$pathExpression</span><span class="src-sym">,&nbsp;</span><span class="src-var">$field</span><span class="src-sym">-&gt;</span><span class="src-id">data&nbsp;</span>.&nbsp;<span class="src-str">&quot;%&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a81"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a82"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$conditionalPrimary&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">ConditionalPrimary</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a83"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$conditionalPrimary</span><span class="src-sym">-&gt;</span><span class="src-id">simpleConditionalExpression&nbsp;</span>=&nbsp;<span class="src-var">$likeExpression</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a84"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a85"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;if&nbsp;no&nbsp;existing&nbsp;whereClause</span></div></li>
<li><div class="src-line"><a name="a86"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause&nbsp;</span>===&nbsp;<span class="src-id">null</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a87"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">WhereClause</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a88"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">ConditionalExpression</span><span class="src-sym">(</span><span class="src-key">array</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a89"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">ConditionalTerm</span><span class="src-sym">(</span><span class="src-key">array</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a90"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">ConditionalFactor</span><span class="src-sym">(</span><span class="src-var">$conditionalPrimary</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a91"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">))</span></div></li>
<li><div class="src-line"><a name="a92"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">))</span></div></li>
<li><div class="src-line"><a name="a93"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a94"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{&nbsp;</span><span class="src-comm">//&nbsp;add&nbsp;to&nbsp;the&nbsp;existing&nbsp;using&nbsp;AND</span></div></li>
<li><div class="src-line"><a name="a95"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;existing&nbsp;AND&nbsp;clause</span></div></li>
<li><div class="src-line"><a name="a96"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression&nbsp;</span>instanceof&nbsp;<span class="src-id">ConditionalTerm</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a97"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalFactors</span><span class="src-sym">[</span><span class="src-sym">]&nbsp;</span>=&nbsp;<span class="src-var">$conditionalPrimary</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a98"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a99"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;single&nbsp;clause&nbsp;where</span></div></li>
<li><div class="src-line"><a name="a100"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">elseif&nbsp;</span><span class="src-sym">(</span><span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression&nbsp;</span>instanceof&nbsp;<span class="src-id">ConditionalPrimary</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a101"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">ConditionalExpression</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a102"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">array</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a103"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">ConditionalTerm</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a104"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">array</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a105"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a106"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$conditionalPrimary</span></div></li>
<li><div class="src-line"><a name="a107"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a108"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a109"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a110"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a111"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a112"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;an&nbsp;OR&nbsp;clause</span></div></li>
<li><div class="src-line"><a name="a113"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">elseif&nbsp;</span><span class="src-sym">(</span><span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression&nbsp;</span>instanceof&nbsp;<span class="src-id">ConditionalExpression</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a114"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$tmpPrimary&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">ConditionalPrimary</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a115"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$tmpPrimary</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression&nbsp;</span>=&nbsp;<span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a116"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$AST</span><span class="src-sym">-&gt;</span><span class="src-id">whereClause</span><span class="src-sym">-&gt;</span><span class="src-id">conditionalExpression&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">ConditionalTerm</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a117"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">array</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a118"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$tmpPrimary</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a119"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$conditionalPrimary</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a120"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a121"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a122"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a123"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;error&nbsp;check&nbsp;to&nbsp;provide&nbsp;a&nbsp;more&nbsp;verbose&nbsp;error&nbsp;on&nbsp;failure</span></div></li>
<li><div class="src-line"><a name="a124"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;throw&nbsp;\<span class="src-id">Exception</span><span class="src-sym">(</span><span class="src-str">&quot;Unknown&nbsp;conditionalExpression&nbsp;in&nbsp;WhereInWalker&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a125"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a126"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a127"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a128"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a129"></a><span class="src-sym">}</span></div></li>
</ol>
</div>
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		    <hr />
		    Documentation generated on Thu, 15 Sep 2011 16:25:03 +0200 by <a href="http://www.phpdoc.org">phpDocumentor 1.4.3</a>
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